title: OTC treatments: preparations for mouth care.
mesh_terms: D000700:Analgesics / Q000627:therapeutic use*; D005891:Gingivitis / Q000188:drug therapy*; D006801:Humans; D009067:Mouthwashes; D004366:Nonprescription Drugs / Q000627:therapeutic use; D019226:Oral Ulcer / Q000188:drug therapy*
chemical_list: D000700:Analgesics; D009067:Mouthwashes; D004366:Nonprescription Drugs